#vm-wrapper{--w-bg:#fff;--w-bg-input:#f4f4f4;--w-border:#e8e8e8;--w-text:#1a1a1a;--w-muted:#aaa;--w-hint:#a0a0a0;--w-user:#eee;--bmp:#d32f2e;--bmp-d:#b02626;--radius:14px;--height:320px;--rail-w:46px;--panel-w:360px;align-items:stretch;display:flex;flex-direction:row;font-family:Poppins,sans-serif;position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:9999}#vm-wrapper.dark{--w-bg:#1c1c1c;--w-bg-input:#141414;--w-border:#2e2e2e;--w-text:#f0f0f0;--w-muted:#555;--w-hint:#666;--w-user:#252525}#vm-rail{background:var(--w-bg);border-right:1px solid var(--w-border);border:1px solid var(--w-border);border-radius:var(--radius) 0 0 var(--radius);box-shadow:-3px 0 16px rgba(0,0,0,.08);flex-direction:column;height:var(--height);overflow:hidden;transition:background .25s,border-color .25s;width:var(--rail-w)}#vm-rail,.rail-toggle{align-items:center;display:flex;flex-shrink:0}.rail-toggle{background:var(--bmp);cursor:pointer;height:52px;justify-content:center;transition:background .15s;user-select:none;width:100%}.rail-toggle:hover{background:var(--bmp-d)}.rail-toggle svg{transform:scaleX(-1);transition:transform .3s ease}#vm-wrapper.panel-open .rail-toggle svg{transform:scaleX(1)}.rail-item{align-items:center;border-top:1px solid var(--w-border);display:flex;flex:1;flex-direction:column;gap:4px;justify-content:center;transition:border-color .25s;width:100%}.rail-label{color:var(--w-muted);font-family:Poppins,sans-serif;font-size:7px;font-weight:600;letter-spacing:.4px;line-height:1.2;text-align:center;text-transform:uppercase}.status-dot{border-radius:50%;display:block;flex-shrink:0;height:10px;width:10px}.dot-green{animation:vmPulseGreen 2.5s ease-in-out infinite;background:#22c55e}.dot-orange{background:#f97316}.dot-red{background:#ef4444}.dot-gray{background:#ccc}.dot-thinking{animation:vmFlicker .12s ease-in-out infinite;background:#22c55e}@keyframes vmFlicker{0%,to{opacity:1}50%{opacity:.15}}@keyframes vmPulseGreen{0%,to{box-shadow:0 0 0 0 rgba(34,197,94,.45)}50%{box-shadow:0 0 0 5px rgba(34,197,94,0)}}.status-text{font-family:Poppins,sans-serif;font-size:7px;font-weight:600;max-width:48px;overflow:hidden;text-align:center;text-overflow:ellipsis;white-space:nowrap}#vm-panel{height:var(--height);min-width:0;overflow:hidden;transition:width .32s cubic-bezier(.4,0,.2,1);width:0}#vm-panel.open{width:var(--panel-w)}#vm-panel-inner{background:var(--w-bg);border:1px solid var(--w-border);border-left:none;border-radius:0 0 0 0;box-shadow:6px 0 32px rgba(0,0,0,.1);display:flex;flex-direction:column;height:var(--height);overflow:hidden;position:relative;transition:background .25s,border-color .25s;width:var(--panel-w)}.vm-theme-btn{align-items:center;background:transparent;border:1px solid var(--w-border);border-radius:50%;cursor:pointer;display:flex;height:22px;justify-content:center;padding:0;position:absolute;right:12px;top:10px;transition:background .15s;width:22px;z-index:10}.vm-theme-btn:hover{background:var(--w-user)}.vm-theme-btn svg{fill:none;height:11px;stroke:var(--w-muted);stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5;width:11px}.vm-messages{background:var(--w-bg);display:flex;flex:1;flex-direction:column;gap:10px;justify-content:flex-start;margin-top:36px;min-height:0;overflow-y:auto;padding:8px 18px;transition:background .25s}.vm-messages::-webkit-scrollbar{width:0}.vm-msg{animation:vmFadeUp .18s ease}@keyframes vmFadeUp{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.vm-msg-text{color:var(--w-text);font-family:Poppins,sans-serif;font-size:13px;font-weight:400;line-height:1.6;padding-right:28px}.vm-msg-text.intro{font-size:15px;font-weight:500}.vm-msg-user{display:flex;justify-content:flex-end}.vm-msg-user-text{color:var(--w-muted);font-family:Poppins,sans-serif;font-size:12px;font-style:italic;line-height:1.5;max-width:78%;text-align:right}.vm-typing-dots{align-items:center;display:flex;gap:4px;padding:4px 0}.vm-typing-dot{animation:vmTyping 1.2s ease-in-out infinite;background:var(--w-hint);border-radius:50%;height:5px;width:5px}.vm-typing-dot:nth-child(2){animation-delay:.15s}.vm-typing-dot:nth-child(3){animation-delay:.3s}@keyframes vmTyping{0%,60%,to{opacity:.4;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}.vm-input-area{background:var(--w-bg);display:flex;flex-direction:column;flex-shrink:0;gap:5px;padding:8px 12px 10px;transition:background .25s}.vm-input-row{align-items:center;background:var(--w-bg-input);border:1.5px solid var(--w-border);border-radius:8px;display:flex;gap:6px;height:40px;padding:0 4px 0 14px;transition:border-color .15s}.vm-input-row:focus-within{border-color:var(--bmp)}#vm-input{background:transparent;border:none;color:var(--w-text);flex:1;font-family:Poppins,sans-serif;font-size:16px;font-weight:400;height:100%;min-width:0;outline:none}#vm-input::placeholder{color:#999;font-size:13px}.vm-send-btn{align-items:center;background:var(--bmp);border:none;border-radius:6px;cursor:pointer;display:flex;flex-shrink:0;height:32px;justify-content:center;padding:0;transition:background .15s,transform .1s;width:32px}.vm-send-btn:hover{background:var(--bmp-d)}.vm-send-btn:active{transform:scale(.92)}.vm-send-btn svg{display:block;height:10px;width:15px}.vm-disclaimer{line-height:1.2}.vm-disclaimer,.vm-patent{color:var(--w-hint);font-family:Poppins,sans-serif;font-size:9px;font-weight:300;text-align:center}.vm-patent{font-style:italic;opacity:.6}@media (max-width:520px){#vm-wrapper{align-items:flex-end;bottom:0;top:auto;transform:none}#vm-rail{border-radius:var(--radius) 0 0 0}#vm-panel,#vm-rail{height:var(--height)}#vm-panel-inner,#vm-panel.open{width:calc(100vw - var(--rail-w))}#vm-panel-inner{border-radius:0 0 0 0;height:var(--height)}}